Merge branch 'ics-ans-role-repository_v0.8.6' into 'master'

Update dependency ics-ans-role-repository to v0.8.6

See merge request !8

roles/requirements.yml

 ---
 - src: git+https://gitlab.esss.lu.se/ics-ansible-galaxy/ics-ans-role-repository.git
-  version: v0.8.5
+  version: v0.8.6
 - src: git+https://gitlab.esss.lu.se/ics-ansible-galaxy/ics-ans-role-rsync-client.git
   version: v0.2.1
 - src: git+https://gitlab.esss.lu.se/ics-ansible-galaxy/ics-ans-role-nfs-server.git